Fix the bad addr check to check for allowable addresses in the nxm address space

arch/alpha/alpha_tru64_process.cc:
sim/process.cc:
sim/process.hh:
    Add an address range for the nxm
sim/syscall_emul.hh:
    Check to make sure that if we have an nxm config space that the mmap hasn't grown into it

--HG--
extra : convert_revision : e479e5240080ae488080d228bafea488835d6e77

1 files changed, 4 insertions, 0 deletions

diff --git a/arch/alpha/alpha_tru64_process.cc b/arch/alpha/alpha_tru64_process.cc
index 22e74cb40..8660cc5c5 100644
--- a/arch/alpha/alpha_tru64_process.cc
+++ b/arch/alpha/alpha_tru64_process.cc
@@ -877,6 +877,10 @@ class Tru64 {
         *configptr_ptr = config_addr;
         configptr_ptr.copyOut(xc->mem);
 
+        // Register this as a valid address range with the process
+        process->nxm_start = base_addr;
+        process->nxm_end = cur_addr;
+
         return 0;
     }